#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
void bigger(int x, int y);/* {
	if (x > y)
		printf("%d", x);
	else
		printf("%d", y);
}*/
int main() {
	int a = 0;
	int b = 0;
	scanf("%d %d", &a, &b);
	bigger(a, b);

	return 0;
}

void bigger(int x,int y) {
	if (x > y) 
		printf("%d", x);
	else
		printf("%d", y);
	
}